diff options
Diffstat (limited to 'config/squid/squid.inc')
| -rw-r--r-- | config/squid/squid.inc | 73 |
1 files changed, 51 insertions, 22 deletions
diff --git a/config/squid/squid.inc b/config/squid/squid.inc index 5ad2eb4c..cd05151a 100644 --- a/config/squid/squid.inc +++ b/config/squid/squid.inc @@ -210,6 +210,8 @@ function squid_install_command() { exec("/bin/rm /usr/local/etc/rc.d/squid"); squid_write_rcfile(); exec("chmod a+rx /usr/local/libexec/squid/dnsserver"); + if(file_exists("/usr/local/pkg/swapstate_check.php")) + exec("/bin/chmod a+x /usr/local/pkg/swapstate_check.php"); foreach (array( SQUID_CONFBASE, SQUID_ACLDIR, @@ -534,21 +536,29 @@ function squid_install_cron($should_install) { global $config, $g; if($g['booting']==true) return; - $is_installed = false; + $rotate_is_installed = false; + $swapstate_is_installed = false; if(!$config['cron']['item']) return; + $settings = $config['installedpackages']['squidcache']['config'][0]; + $x=0; + $rotate_job_id=-1; + $swapstate_job_id=-1; + foreach($config['cron']['item'] as $item) { if(strstr($item['task_name'], "squid_rotate_logs")) { - $is_installed = true; - break; + $rotate_job_id = $x; + } elseif(strstr($item['task_name'], "squid_check_swapstate")) { + $swapstate_job_id = $x; } $x++; } + $need_write = false; switch($should_install) { case true: - if(!$is_installed) { - $cachedir =($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); + $cachedir =($settings['harddisk_cache_location'] ? $settings['harddisk_cache_location'] : '/var/squid/cache'); + if($rotate_job_id < 0) { $cron_item = array(); $cron_item['task_name'] = "squid_rotate_logs"; $cron_item['minute'] = "0"; @@ -557,24 +567,44 @@ function squid_install_cron($should_install) { $cron_item['month'] = "*"; $cron_item['wday'] = "*"; $cron_item['who'] = "root"; - $cron_item['command'] = "/bin/rm {$cachedir}/swap.state; /usr/local/sbin/squid -k rotate"; + $cron_item['command'] = "/bin/rm {$cachedir}/swap.state; /usr/local/sbin/squid -k rotate"; + $config['cron']['item'][] = $cron_item; + $need_write = true; + } + if($swapstate_job_id < 0) { + $cron_item = array(); + $cron_item['task_name'] = "squid_check_swapstate"; + $cron_item['minute'] = "*/15"; + $cron_item['hour'] = "*"; + $cron_item['mday'] = "*"; + $cron_item['month'] = "*"; + $cron_item['wday'] = "*"; + $cron_item['who'] = "root"; + $cron_item['command'] = "/usr/local/pkg/swapstate_check.php"; $config['cron']['item'][] = $cron_item; + $need_write = true; + } + if ($need_write) { parse_config(true); - write_config("Squid Log Rotation"); - configure_cron(); + write_config("Adding Squid Cron Jobs"); } break; case false: - if($is_installed == true) { - if($x > 0) { - unset($config['cron']['item'][$x]); - parse_config(true); - write_config(); - } - configure_cron(); + if($rotate_job_id >= 0) { + unset($config['cron']['item'][$rotate_job_id]); + $need_write = true; + } + if($swapstate_job_id >= 0) { + unset($config['cron']['item'][$swapstate_job_id]); + $need_write = true; + } + if ($need_write) { + parse_config(true); + write_config("Removing Squid Cron Jobs"); } break; } + configure_cron(); } function squid_resync_general() { @@ -626,13 +656,12 @@ cache_store_log none EOD; - if (!empty($settings['log_rotate'])) { - $conf .= "logfile_rotate {$settings['log_rotate']}\n"; - squid_install_cron(true); - } - else { - squid_install_cron(false); - } + // Per squid docs, setting logfile_rotate to 0 is safe and causes a simple close/reopen. + // Rotating also ensures that swap.state is rewritten, so is useful even if the logs + // are not being rotated. + $rotate = empty($settings['log_rotate']) ? 0 : $settings['log_rotate']; + $conf .= "logfile_rotate {$settings['log_rotate']}\n"; + squid_install_cron(true); $conf .= <<<EOD shutdown_lifetime 3 seconds |